Online PHP editor | refs for Dlflg

<?php $cars=array(array("bmw",20,10,20),array("benz",30,10,0),array("gator",20,40,9),array("ferrari",15,60,18)); for ($row = 0; $row < 4; $row++) { for ($col = 0; $col < 4; $col++) { echo $cars[$row][$col]; } } echo "\n"; $myfile = fopen("webdictionary.txt", "r") or ("Unable to open file!"); echo fread($myfile,filesize("webdictionary.txt")); fclose($myfile);